We are professional provider of OEM optical communication products. 
we have competitive price and excellent capability of filling customers requirements. 
In addition to high quality,in-time delivery and excellent after-sale service also help us to win customers.
JD118B
JD119B
J4859C
J4858C
J9150A
J9151A

GLC-SX-MM
GLC-SX-MMD
GLC-SX-MM-RGD
GLC-LH-SM
GLC-LH-SMD
GLC-EX-SMD
GLC-FE-100FX
GLC-FE-100FX-RGD
GLC-FE-100LX
GLC-FE-100LX-RGD
GLC-GE-100FX
GLC-FE-T
GLC-FE-100EX

SFP-10G-SR
SFP-10G-SR-X
SFP-10G-SR-S
SFP-10G-LR
SFP-10G-LRM
SFP-10G-LR-X

GLC-BX-U
GLC-BX-D
GLC-FE-100BX-U
GLC-FE-100BX-D

DS-SFP-FC-2G-SW
DS-SFP-FC-2G-LW
DS-SFP-FC-4G-LW

XENPAK-10GB-SR+
XENPAK-10GB-LR+  
XENPAK-10GB-ER+
X2-10GB-SR
X2-10GB-LR
X2-10GB-ER

Please do not hesitate to contact me if you have any further questions. 

Best Wishes
Helen
Newstar Networking Technology Co., Ltd.
www.nst-network.com
Skype: helen@nst-network.com; newstarhelen
E-mail: helen@nst-network.com; helenzhou2015@yahoo.com
customer@nst-network.com